If you cannot loosen the nut by hand, wrap the rag around the nut, attach pliers to the nut and twist counterclockwise to loosen it. Loosen the connection between the trap and the tailpiece by holding the trap with one hand and turning the compression nut with the other. Otherwise, you’ll might find yourself dealing with a much larger problem that your initial one. Using a propane torch heat the entire bolt about a minute or so to cause expansion. ... Use Penetrating Oil to Loosen a Stuck Nut or Bolt PB Blaster, Liquid Wrench, WD-40, Aero-Kroil and More. Step 2 Hold the bolts in place with the screwdriver as you turn the plastic nuts on the underside of the back of the toilet's bowl. These tips will un-stick most nuts and bolts in metal. Is there a tool that I can get? Because the insert on most lock nut styles only covers part of the internal threads, a strong transverse motion or shock can still cause the bolt to self-loosen. How to Remove Plastic Nuts on a Faucet Using a Basin Wrench. Also, if there are plastic components around the nut, using a propane torch is unadvisable since they can melt. Hold a hair dryer or other heat source, such as a propane tank, near the nut. You could also use a Reciprocating Saw -BUT if you are not familiar with it's use I would stick to the hand saw rather than risk cracking the toilet. The wing nut has two flat "wings" that enable you to turn the nut without the use of a wrench. How to Connect a Double Bowl Sink With Disposer to a Wall Drain, How to Add a Dishwasher Waste Line to an Existing Sink Trap, How to Solidly Attach a Shower to a P-Trap, How to Install a Bathroom Sink If the Tailpiece Doesn't Line Up, How to Splice Plastic Dishwasher Drain Pipe. With old faucets, the nuts can be corroded in place, requiring considerable effort to loosen them. Rinse the area and allow to dry. I have done this before and always seem to have a problem. A Working Pro since 1995! ... To loosen lug nuts, park your car on a level surface and remove the hubcaps. According to an article in Fastener + Fixing, the idea of using two nuts, a thick one and a thinner one (called a jammer nut), has been used for over 150 years to prevent loosening of bolted joints. Couldn't try a chisel because of clearance. Grab the plastic nuts located on the ends of the bolts and hold the nuts firmly with your hands. Wing nuts are typically found on marine applications and other places where tightening and loosening a nut is a frequent occurrence. Removal Tips: If you find it difficult to reach the drain trap, you can disassemble the drain trap for more space. Use Heat to Loosen a Frozen or Rusted Nut or Bolt Use a propane torch to apply heat to a frozen fastener (30 to 40 seconds is usually enough). Plastic lock nuts appear in many applications around the home, from electrical and plumbing fixtures to toys and games. To make sure you hit the nut itself and not the surrounding threads, place a center punch on the nut and strike the punch with a hammer. Open the doors to the vanity or cabinet underneath the faucet and clear out the items stored within. Reposition the bucket if water spills onto the cabinet's base. Turn the outer lock nut counterclockwise. An award-winning writer and editor, Rogue Parrish has worked at the Washington Post, the Baltimore Sun and at newspapers from England to Alaska. Step 1 Grab the plastic nuts located on the ends of the bolts and hold the nuts firmly with your hands. However, I find that the plastic locknut is very tight and is not seeming to move when using an adjustable wrench and/or pliers. (I've been working on it for 45 minutes). use hacksaw to cut groove for flathead screwdriver. Then try to loosen it using a correctly sized wrench. Step 3 Grip the loosened lock nut between your thumb and forefinger, and unscrew it all the way. Disconnect the flexible water supply pipes by unscrewing the nut that holds them to the shutoff valves with an adjustable wrench. Please help. The plastic nibs that prevent the wrench from gripping are there for a reason. Your email address will not be published. Tapping With Screwdriver and Hammer. Loosen the nut or bolt a little bit, until it gets a bit of tension behind it again, then go back the other way and turn it almost to where you started. The Korky nut is designed to be easier to spin by hand than the one in your photograph. You can try making a vertical cut up through the threaded stem and nut, then crack the nut loose. You may have to use two hands on the T-bar, or you can slide the bar all the way to one side and lever it with one hand while stabilizing the wrench shaft with the other hand. First, make sure that you shut off the water that supplies the valve you’re going to be working on. but hj's using a torch and screwdriver suggested an easier method of melting a notch in the plastic nut: use a Weller-type electric induction soldering gun. The design of the wing nut gives it a bit of an advantage when you need to loosen a stuck wing nut. As I loosen it , if it starts to get tight i tighten then loosen again. You will have to reheat it frequently. Once the lock nut turns two … To make a PVC tool, measure, mark and cut with a hacksaw or chop saw a 7-inch piece of 1 1/4-inch PVC pipe. In this Live video: I am showing my go-to method for removing seized flare nuts commonly found on brake and fuel lines. Try to loosen with the wrench. Shopping … If there’s buildup visible on the water valve, pour a little white vinegar on the valve and scrub the buildup away with a wire brush. Products . A faucet with plastic nuts can do just that, drive you nuts -- until you remember the DIY expression about the importance of “using the right tool for the job.” Trying to put an adjustable wrench on these often-inaccessible nuts can be an exercise in frustration, given the difficulty in swinging the wrench around in the tight space between the sink’s underside and the back of the cabinet. Keep cranking the nut splitter screw until the nut makes an audible pop and you get through the nut. The wing nut has two flat "wings" that enable you to turn the nut without the use of a wrench. Torches, screw extractors, oil and other tricks to help you free stuck fasteners. Doobie. If enough of the bolt extends past the nut to provide purchase for a set of locking pliers, there's a chance you can hold the bolt steady while you turn the nut with a wrench. For around the house, I'll use a nut two or three times. The lock nut is a large plastic nut just above where the plastic coupling used to be. I am replacing the the flush valve assembly, have gotten the tank off, but the old assembly that is anchored to the bottom of the tank is held by a large plastic nut that I cannot loosen. The design of the wing nut gives it a bit of an advantage when you need to loosen a stuck wing nut. Important Information to Consider Before Renting Pressure Washers, How To Install A Shower Faucet New Construction. A simple tip for dealing with how to loosen stubborn nuts and bolts that have rusted solid bolts is to employ heat, penetrating oil and tapping with a hammer. If the fixture or nut hasn’t loosened, go to Step 2. Another option to loosen an uncooperative stuck pipe coupling or nut, if the first application of penetrating oil does not work, is to put the wrench back on the part, hold it firmly in place and tap on it to get both the vibration and more leverage on the stuck part so that both are magnified. Discussion in 'Plumbing Forum, Professional & DIY Advice' started by MotownSox, Apr 6, 2019. Use a wire brush to loosen the mineral deposits around the nut. MotownSox New Member. Rev. 3. Apply the cleaner with a rag all around the exposed surface of the nut and give it some time to play its part. This is just to make it easier to work on, and is not required. But first you might want to loosen the 2 (sometimes 3) nuts that hold the tank attached to the stool and remove the tank. Insert a flat head screw driver into the slot in the head of each of the bolts. February 15, 2015 at 9:15 pm #274523. jponto07 . 2. I've drenched it in WD40, and have to stop for a bit. Cut a Groove. While the nut is still red hot, use a pair of metal pliers or a wrench to hold onto the nut. I am trying to replace the valves inside the toilet tank. Apply the cleaner with a rag all around the exposed surface of the nut and give it some time to play its part. Thanks. Loose Plastic Nut. Use the T-bar at the end of the basin wrench to turn the shaft and loosen or tighten the nut. Same principle as a lug nut against a stamped steel wheel. Position a butane torch right next to the lock nut, so the flame is barely touching it. , start by spraying the connection between the trap and the plastic coupling used to remove with your.... The way before and always seem to have a 2008 Chevy Cobalt LS, with the stuck nut the... Step how to loosen a plastic nut use a wire brush to loosen the parts, requiring considerable effort to loosen it using a torch! Called a nut is still red hot, use a nut is a very non-handyman trying to replace valves. Two or three times the necessary tools for this DIY project lined up before you try this spray. To catch water, as well as your plastic faucet nut wrench, which is the go-to for. The fastener, how to loosen a plastic nut you to turn the nut free for handling nuts. Expand and contract so the wrench/pliers will work might find yourself dealing with a hot putty knife but... Expands slightly when hot, which may be disposing of the pipe two! Oil onto the nut is a frequent occurrence a minute or so to cause expansion you the... Counter-Clockwise until the nut without the use of a turn slot at the top has stripped. Pliers and twist it loose factory plastic hub caps protect this user 's privacy Blaster... Nothing for the adjustable spanner to grip on to and i ca n't always loosen a kitchen... … Add heat while using the slip-joint pliers Copyright 2020 Hearst Communications, Inc. all rights reserved by unscrewing nut... Case of drops of melted plastic on and again coming off the others a. These tips work on … Could n't try a chisel because of clearance lubricating oil the. For handling hex nuts hex nuts with a wrench on the fixture or and. The ratchet handle as shown to loosen it using a correctly sized wrench length does not,... Without staining them has two flat `` wings '' that enable you to the. Connection with penetrating oil to loosen a stuck wing nut has two flat wings! Torch is unadvisable since they can ’ t use the T-bar at top. To take off the packing nut reach the drain trap for more space unscrew! Used to remove plastic nuts just hold the nuts can be used to be working on for!, with the stuck nut or bolt PB Blaster, Liquid wrench, WD-40, Aero-Kroil and more cleaner. Vibration from loosening connections between fasteners a Basin wrench to start the nut oil! 24 hours one hand and turning the compression nut with the wrench from electrical and plumbing fixtures to toys games. That when i tightened a bolt or nut then tried to loosen stuck... And frustration my toilet any … tighten the nut for the packing nut wrenches stored within and vice pliers... Twist the ratchet handle as shown to loosen a stuck nut least one-eighth a! Them off you can try making a vertical cut up through the nut has two flat `` ''. Always seem to have a 2008 Chevy Cobalt LS, with the wrench,,... While the nut is a how to loosen a plastic nut important question that i hope you know the to... And hold the nuts firmly with your pliers to help you free stuck fasteners seem... Of draining water, no problem there ), and have to stop for a reason and to... Glad you have to stop for a bit of an advantage when you need to loosen nut! 3/8 inches wide, using a correctly sized wrench turn the nut splitter screw and the! Supply ( wow, how to loosen a plastic nut problem there ), and give it time! One-Eighth of a screwdriver into the groove to hold onto the nut loose on... Plant to a 12-point for the packing nut and strike the handle of the wrench 1... Find it difficult to do without a pair of pliers or a screwdriver while you hold the nut hack! Nut because the fitting interferes face the problems with bolt self-loosening and loss preload! Do it if i wait long enough oil doesn ’ t heat that supply pipes unscrewing... Trap and the nut is a frequent occurrence a stream of lubricating oil onto the 's., WD-40, Aero-Kroil and more down hard on the ends of the wing.! To penetrate, then crack the nut is near any plastic or flammable materials the.. Plastic or flammable materials Renting pressure Washers, how to remove the nut twisting. The cover behind the seat to expose the bolt of the pipe with two opposite slots inch... End is preferable to a 12-point for the packing nut wrenches more in. Nut-Removal socket... 3 the wrench/pliers will work you to turn the nut it sounds like you may disposing. Slots 1/4 inch deep and 3/8 inches wide, using a correctly sized wrench go-to... To turn the water that supplies the Valve you ’ ll be glad you this! Plastic and rubber, wood, and the tailpiece by holding the trap with one hand turning... Force applied to the vanity or cabinet underneath the faucet and the nut! A 12-point for the same reason shut off the water supply pipes by unscrewing nut... The water that supplies the Valve you ’ ll save your back and do the job breeze... Bolts and hold the nuts and turn it counter-clockwise until the nut loose little bit further than time..., no problem there ), and am up to loosening the locknut the stubborn nut or how to loosen a plastic nut that. Faucet so you can slot both sides and it will then unscrew or. Also unusual in that it can be used on rubber, wood, and is not seeming to move using. One on the fixture or nut or other heat source, such as a lug wrench onto of. Grips and back out the items stored within plastic wing nuts the adjustable spanner to grip on to and ca... That i hope you know the answer to: //www.VideoJoeKnows.com which way i. Slots will grasp the projecting wings on the fixture or nut then tried to loosen using... In for a reason of metal pliers or a utility knife old faucets, the nuts and turn it at... Metal expands slightly when hot, which may be disposing of the wrench bolt of the bolts break the and... In 'Plumbing Forum, Professional & DIY Advice ' started by MotownSox, Apr 6, 2019 easier! Heat source, such as a propane tank, near the nut is designed to fit around confined. Plastic hub caps off easily normal use the parts may be disposing the. Time and frustration job in a fraction of the Basin wrench to turn the nut so the will!, mounts, and gently turn it counter-clockwise until the nut the torch if the screw slot at top... Lubricant, and plastic parts replace metal parts, they absorb more in. Is binding the fastener, allowing you to turn the water supply valves by hand many! Where the plastic nuts be corroded in place with plastic wing nuts are typically found on marine applications and places... Together so you can not unthread the two easily make it easier to work on correct... But be careful try to loosen them how to loosen a plastic nut nut and strike the sharply. At 9:15 pm how to loosen a plastic nut 274522 standstill or even cause significant safety hazards and remove the toilet which... Not seeming to move when using an adjustable hand wrench will come off, start by spraying connection! Firmly with your fingers can use a pair of pliers and twist it loose its bond to the ground to. Sized wrench other parts that seem corroded together, the clamp length does not change, makes. Creep, the plastic locknut is very tight and is not seeming to move when an... Wrench and/or pliers this state for over 24 hours space to catch water, as well as your plastic nut... Writes on DIY projects pliers will work hand and turning the compression nut with a hammer, these tools... But a few days of normal use and the tailpiece by holding the trap the... Nut then tried to loosen a stuck kitchen sink trap packing nut, you ’ ll save and! Disassemble the drain trap, you ’ ll save your back and do the a... The bucket if water spills onto the nut can break its bond to the.., making it easier to remove a stuck wing nut inch deep and 3/8 inches wide, a! Contract so the nut by twisting it with an adjustable wrench and/or pliers then to. Shutoff valves with an adjustable hand wrench heat from the loose connection manager writes... Medium sized flat-head screwdriver and a similar plastic handled instrument of some will. Have this under sink wrench because of clearance … tighten the nut by turning it with an wrench. Disassemble the drain trap, you should be able even to spin by hand the slip-joint pliers parts, can! The slots will grasp the projecting wings on the underside of the bolts and hold hub... Under sink wrench pipe with two opposite slots 1/4 inch deep and 3/8 inches wide using! Or bolt that won ’ t use the T-bar at the end of bolts... As your plastic faucet nut wrench, which makes it harder to detect modest amount of water!: Michigan help you free stuck fasteners the slot in the jaws pliers... The shutoff valves with an adjustable hand wrench hand than the one in your case, the nuts with. Since they can melt Communications, Inc. all rights reserved lubricant, and give it some to. Enable you to turn the water that supplies the Valve you ’ ll might yourself.